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2 201 338

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IPC

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Application

2001106930/03, 2001-03-14

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Start date

2001-03-14

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Actual filing date

2001-03-14

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Published

2003-03-27

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Inventor

Il'Kova V.F.Zobnin V.I.Fedoreeva L.A.Nikonova N.P.Il'Kova E.G.Kuramina A.A.

(73)

Holder

Irkutskaja Gosudarstvennaja Sel'Skokhozjajstvennaja Akademija

RUBBER MOLD LUBRICANT Russian patent published in 2003 - IPC

Abstract RU 2201338 C2

FIELD: manufacture of building materials. SUBSTANCE: lubricant for rubber molds used for manufacturing concrete products includes, wt %: oxalic acid 0.7-2.1, spent motor fuel 20-30, saponified tallow pitch 2.0- 3.0, and water - the balance. EFFECT: improved quality of product surfaces, increased stability of lubricant, and reduced its cost.

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RU 2 201 338 C2

Authors

Il'Kova V.F.

Zobnin V.I.

Fedoreeva L.A.

Nikonova N.P.

Il'Kova E.G.

Kuramina A.A.

Dates

2003-03-27—Published

2001-03-14—Filed

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